import { getInfo, login, logout } from '@/api/login';
import { getToken, removeToken, setToken } from '@/utils/auth';

const user = {
  state: {
    token: getToken(),
    id: 0, // 用户编号
    name: '',
    nickname: '',
    avatar: '',
    roles: [],
    permissions: [],
    deptId: 0, // 科室编号
  },

  mutations: {
    SET_ID: (state, id) => {
      state.id = id;
    },
    SET_TOKEN: (state, token) => {
      state.token = token;
    },
    SET_NICKNAME: (state, nickname) => {
      state.nickname = nickname;
    },
    SET_NAME: (state, name) => {
      state.name = name;
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar;
    },
    SET_ROLES: (state, roles) => {
      state.roles = roles;
    },
    SET_PERMISSIONS: (state, permissions) => {
      state.permissions = permissions;
    },
    SET_DEPT_ID: (state, deptId) => {
      state.deptId = deptId;
    },
  },

  actions: {
    // 登录
    Login({ commit }, userInfo) {
      const username = userInfo.username.trim();
      const password = userInfo.password;
      const captchaVerification = userInfo.captchaVerification;
      const socialCode = userInfo.socialCode;
      const socialState = userInfo.socialState;
      const socialType = userInfo.socialType;
      return new Promise((resolve, reject) => {
        login(username, password, captchaVerification, socialType, socialCode, socialState)
          .then((res) => {
            res = res.data;
            // 设置 token
            setToken(res);
            commit('SET_TOKEN', res.token);
            resolve();
          })
          .catch((error) => {
            reject(error);
          });
      });
    },

    // 获取用户信息
    GetInfo({ commit, state }) {
      return new Promise((resolve, reject) => {
        getInfo()
          .then((res) => {
            // 没有 data 数据，赋予个默认值
            if (!res) {
              // eslint-disable-next-line prefer-promise-reject-errors
              reject('Verification failed, please Login again.');
            }

            res = res.data; // 读取 data 数据
            const user = res.user;
            const avatar = user.avatar === '' || user.avatar == null ? '' : user.avatar;
            if (res.roles && res.roles.length > 0) {
              // 验证返回的roles是否是一个非空数组
              commit('SET_ROLES', res.roles);
              commit('SET_PERMISSIONS', res.permissions);
            } else {
              commit('SET_ROLES', ['ROLE_DEFAULT']);
            }
            commit('SET_ID', user.id);
            commit('SET_NAME', user.userName);
            commit('SET_NICKNAME', user.nickname);
            commit('SET_AVATAR', avatar);
            commit('SET_DEPT_ID', user.deptId);
            resolve(res);
          })
          .catch((error) => {
            reject(error);
          });
      });
    },

    // 退出系统
    LogOut({ commit, state }) {
      return new Promise((resolve, reject) => {
        logout(state.token)
          .then(() => {
            commit('SET_TOKEN', '');
            commit('SET_ROLES', []);
            commit('SET_PERMISSIONS', []);
            removeToken();
            resolve();
          })
          .catch((error) => {
            reject(error);
          });
      });
    },

    // 前端 登出
    FedLogOut({ commit }) {
      return new Promise((resolve) => {
        commit('SET_TOKEN', '');
        removeToken();
        resolve();
      });
    },
  },
};

export default user;
